CN220241882U - Integrated into one piece formula pre-buried sleeve pipe - Google Patents
Integrated into one piece formula pre-buried sleeve pipe Download PDFInfo
- Publication number
- CN220241882U CN220241882U CN202321247233.2U CN202321247233U CN220241882U CN 220241882 U CN220241882 U CN 220241882U CN 202321247233 U CN202321247233 U CN 202321247233U CN 220241882 U CN220241882 U CN 220241882U
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- CN
- China
- Prior art keywords
- rod body
- piece
- support rod
- integrally formed
- buried sleeve
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- 230000002093 peripheral effect Effects 0.000 claims abstract description 15
- 229920000642 polymer Polymers 0.000 claims description 9
- 229920002943 EPDM rubber Polymers 0.000 claims description 5
- 229920001935 styrene-ethylene-butadiene-styrene Polymers 0.000 claims description 5
- 238000007493 shaping process Methods 0.000 description 7
- 239000013013 elastic material Substances 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012805 post-processing Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Abstract
The utility model relates to an integrally formed embedded sleeve, which comprises a support rod body, wherein the support rod body is formed into an integrally formed rod-shaped piece, and a plurality of anti-skid parts are arranged on the outer peripheral surface of the support rod body. The embedded sleeve forming mode is optimized, the design of the anti-skid part is combined through the scheme of integrated forming, the structural strength of the prefabricated part prepared by the embedded sleeve is further improved, and the stability of the embedded sleeve is improved.
Description
Technical Field
The utility model relates to the field of embedded sleeves, in particular to an integrally formed embedded sleeve.
Background
The assembled building is formed by transferring a large amount of field operation work in the traditional building mode to a factory, processing and manufacturing building components and accessories (such as floors, wallboards, stairs, balconies and the like) in the factory, transporting to a building construction site, and assembling and installing the building on site in a reliable connection mode. The prefabricated part production flow is the centralized representation of the whole production process. The main steps of the prefabricated component in the production process comprise cleaning a die, assembling the die, installing an embedded part, binding a steel reinforcement framework, pouring concrete, post-processing, curing, demolding, transferring and the like, and finally transporting the qualified prefabricated component to a construction site for installation.
The pre-buried sleeve used for the prefabricated part can effectively assist the shaping of the prefabricated part, but the existing pre-buried sleeve structure adopts a double-layer structure, the production is repeated, the structural integrity is poor, the phenomena of loosening and falling easily occur, and the prefabricated part is poor in shaping.
Disclosure of Invention
In order to improve the defect that the structure of the prefabricated part is unstable due to poor firmness in use of the prior embedded sleeve for the prefabricated part, the application provides an integrated embedded sleeve.
The application provides an integrated embedded sleeve adopts following technical scheme:
an integrally formed type pre-buried sleeve, comprising:
the support rod body, the support rod body forms integrated into one piece's pole type spare, be equipped with a plurality of anti-skidding portions on the support rod body outer peripheral face.
Through adopting above-mentioned technical scheme, this application optimizes pre-buried sleeve pipe shaping mode, combines the design of anti-skidding portion through integrated into one piece's scheme, has further improved the structural strength of the prefabricated component of pre-buried sleeve pipe preparation, has improved pre-buried sleeve pipe's stability performance.
Optionally, the anti-slip part is recessed and/or raised along the outer circumferential surface of the support.
Through adopting above-mentioned technical scheme, this application technical scheme has further improved embedded sleeve's stability through optimizing anti-skidding portion structure.
Optionally, the support bar body is formed as a polymeric elastomer.
Optionally, the shore hardness of the support rod body is not less than 80.
Optionally, the polymer elastic element comprises one or more of an SBS element, an SEBS element, a TPU element, a TPE element, an EVA element or an ethylene propylene diene monomer element.
Through adopting above-mentioned technical scheme, this application makes its in the use through optimizing the material and the performance of bracing piece body, not only plays good steadiness performance, and simultaneously elastic component material forms effectual protection to concrete material, reduces the destruction to concrete material.
Optionally, each of the anti-skid parts is arranged at intervals.
Optionally, the outer peripheral surface of the support rod body is provided with four groups of invagination parts, and each invagination part is arranged on the support rod along the length direction of the support rod body and is recessed inwards along the radial direction of the support rod body.
Through adopting above-mentioned technical scheme, this application has further set up four sets of invaginations portion at the bracing piece body outer peripheral face, can form effectual cooperation stable effect with anti-skidding portion to the stability performance of pre-buried sleeve in the shaping prefabricated component in-process has further been improved.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the embedded sleeve forming mode is optimized, the design of the anti-skid part is combined through the scheme of integrated forming, the structural strength of the prefabricated part prepared by the embedded sleeve is further improved, and the stability of the embedded sleeve is improved.
2. The embedded sleeve forming mode is optimized, the design of the anti-skid part is combined through the scheme of integrated forming, the structural strength of the prefabricated part prepared by the embedded sleeve is further improved, and the stability of the embedded sleeve is improved.
3. This application has further set up four sets of invaginations portion at bracing piece body outer peripheral face, can form effectual cooperation stable effect with anti-skidding portion to further improved the stability performance of pre-buried sleeve pipe in the shaping prefabricated component in-process.
Drawings
Fig. 1 is a front view of an integrally formed pre-buried sleeve according to embodiment 3 of the present application.
Fig. 2 is a top view of an integrally formed pre-buried sleeve according to embodiment 3 of the present application.
Reference numerals illustrate: 1. a support rod body; 2. an anti-slip part; 3. an invagination portion.
Detailed Description
The present application is described in further detail below in conjunction with figures 1-2.
Example 1
The embodiment of the application discloses an integrated into one piece formula pre-buried sleeve. Referring to fig. 1, the embedded sleeve comprises a support rod body 1, the radial dimension of the lower end of the support rod body 1 is larger than the radial dimension of the upper end of the support rod body 1, the support rod body 1 is formed into a cylindrical support rod body 1 structure with a thin upper part and a thick lower part, the support rod body 1 is integrally formed by adopting a high polymer elastic material with shore hardness of 100, and the high polymer elastic material comprises one or more of an SBS piece, an SEBS piece, a TPU piece, a TPE piece, an EVA piece or an ethylene propylene diene monomer piece.
As shown in fig. 1, on the outer peripheral surface of the support rod body 1, a plurality of anti-slip portions 2 are further provided, which are recessed inward along the outer peripheral surface of the support rod body 1, between each two anti-slip portions 2 are arranged at intervals, and friction between the forming member and the embedded sleeve of the present application is improved through the arranged anti-slip portions 2 in the use process, so that the support stability and the firmness of the integrally formed embedded sleeve are improved.
Example 2
The embodiment of the application discloses an integrated into one piece formula pre-buried sleeve. Referring to fig. 1, the embedded sleeve comprises a support rod body 1, the radial dimension of the lower end of the support rod body 1 is larger than the radial dimension of the upper end of the support rod body 1, the support rod body 1 is formed into a cylindrical support rod body 1 structure with a thin upper part and a thick lower part, the support rod body 1 is integrally formed by adopting a high polymer elastic material with shore hardness of 90, and the high polymer elastic material comprises one or more of an SBS piece, an SEBS piece, a TPU piece, a TPE piece, an EVA piece or an ethylene propylene diene monomer piece.
As shown in fig. 1, on the outer peripheral surface of the support rod body 1, a plurality of anti-slip portions 2 protruding along the outer peripheral surface of the support rod body 1 are further provided, each anti-slip portion 2 is arranged at intervals, and friction between the forming member and the embedded sleeve of the present application is improved through the arranged anti-slip portions 2 in the use process, so that the support stability and the firmness of the integrally formed embedded sleeve are improved.
Example 3
The embodiment of the application discloses an integrated into one piece formula pre-buried sleeve. Referring to fig. 1, the embedded sleeve comprises a support rod body 1, the radial dimension of the lower end of the support rod body 1 is larger than the radial dimension of the upper end of the support rod body 1, the support rod body 1 is formed into a cylindrical support rod body 1 structure with a thin upper part and a thick lower part, the support rod body 1 is integrally formed by adopting a high polymer elastic material with shore hardness of 85, and the high polymer elastic material comprises one or more of an SBS piece, an SEBS piece, a TPU piece, a TPE piece, an EVA piece or an ethylene propylene diene monomer piece.
As shown in fig. 1, on the outer peripheral surface of the support rod body 1, a plurality of anti-slip portions 2 protruding along the outer peripheral surface of the support rod body 1 are further provided, and each of the anti-slip portions 2 is disposed at a distance from each other. Simultaneously at the outer peripheral face of bracing piece body 1, be equipped with four indent portions 3 along its axis direction equidistant, every indent portion 3 sets up along bracing piece body 1 length direction and inwards sunken shaping along bracing piece body 1 radial direction to improve the structure of bracing piece body 1, through the design that bracing piece body 1 after optimizing the structure combines anti-skidding portion 2, can effectively improve the stability and the firm performance of this application pre-buried sleeve pipe in pouring the shaping component in-process.
The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.
Claims (5)
1. An integrally formed pre-buried sleeve, comprising:
the support rod comprises a support rod body (1), wherein the support rod body (1) is formed into an integrally formed rod-shaped piece, and a plurality of anti-skid parts (2) are arranged on the peripheral surface of the support rod body (1); the supporting rod body (1) is formed into a high polymer elastic piece; the high polymer elastic piece is one of an SBS piece, an SEBS piece, a TPU piece, a TPE piece, an EVA piece or an ethylene propylene diene monomer piece.
2. An integrally formed pre-buried sleeve according to claim 1, characterized in that said anti-slip portion (2) is arranged recessed and/or raised along the outer peripheral surface of said support.
3. An integrally formed pre-buried sleeve according to claim 1, characterized in that the shore hardness of the support rod body (1) is not less than 80.
4. An integrally formed pre-buried sleeve according to claim 1, characterized in that each of said anti-slip portions (2) is arranged at intervals.
5. The integrally formed embedded sleeve according to claim 1, wherein four sets of concave parts (3) are arranged on the outer peripheral surface of the supporting rod body (1), and each concave part (3) is arranged on the supporting rod along the length direction of the supporting rod body (1) and is concave inwards along the radial direction of the supporting rod body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321247233.2U CN220241882U (en) | 2023-05-23 | 2023-05-23 | Integrated into one piece formula pre-buried sleeve pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321247233.2U CN220241882U (en) | 2023-05-23 | 2023-05-23 | Integrated into one piece formula pre-buried sleeve pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220241882U true CN220241882U (en) | 2023-12-26 |
Family
ID=89229479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321247233.2U Active CN220241882U (en) | 2023-05-23 | 2023-05-23 | Integrated into one piece formula pre-buried sleeve pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220241882U (en) |
-
2023
- 2023-05-23 CN CN202321247233.2U patent/CN220241882U/en active Active
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| GR01 | Patent grant |